GOST5B常规产品,铝合金外壳、电子镇流器,稀土纯三基色荧光粉及固贡的灯管;带反光罩;两线;电压110V、220V; GOST5B are our standard products,aluminum alloy shell,electron ballast of fixture,and tricolor fluorescence powder & solid azoth of fluorescence tube,with reflection cover,with 2 wires,110V or 220V
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